[INFO] fetching crate hpack-patched 0.3.0... [INFO] testing hpack-patched-0.3.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate hpack-patched 0.3.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate hpack-patched 0.3.0 [INFO] finished tweaking crates.io crate hpack-patched 0.3.0 [INFO] tweaked toml for crates.io crate hpack-patched 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate hpack-patched 0.3.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 3 packages to latest compatible versions [INFO] [stderr] Adding log v0.3.9 (available: v0.4.27) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11b6050f1de217519c41708aaba0f64c7823d5cbe77bca80aa78e8038a813928 [INFO] running `Command { std: "docker" "start" "-a" "11b6050f1de217519c41708aaba0f64c7823d5cbe77bca80aa78e8038a813928", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11b6050f1de217519c41708aaba0f64c7823d5cbe77bca80aa78e8038a813928", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11b6050f1de217519c41708aaba0f64c7823d5cbe77bca80aa78e8038a813928", kill_on_drop: false }` [INFO] [stdout] 11b6050f1de217519c41708aaba0f64c7823d5cbe77bca80aa78e8038a813928 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 70795b228f60aa8986791aa2f7a98ea2a957fe9eb9a8b80ad281fd8fff1fd4ef [INFO] running `Command { std: "docker" "start" "-a" "70795b228f60aa8986791aa2f7a98ea2a957fe9eb9a8b80ad281fd8fff1fd4ef", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling hpack-patched v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | try!(writer.write_all(&[leading_bits | mask as u8])); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 118 | try!(writer.write_all(&[value as u8])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | try!(writer.write_all(&[leading_bits | value as u8])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:115:9 [INFO] [stdout] | [INFO] [stdout] 115 | try!(writer.write_all(&[((value % 128) + 128) as u8])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:210:13 [INFO] [stdout] | [INFO] [stdout] 210 | try!(self.encode_header_into(header, writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:228:17 [INFO] [stdout] | [INFO] [stdout] 228 | try!(self.encode_literal(&header, true, writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:235:17 [INFO] [stdout] | [INFO] [stdout] 235 | try!(self.encode_indexed_name((index, header.1), false, writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:240:17 [INFO] [stdout] | [INFO] [stdout] 240 | try!(self.encode_indexed(index, writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 269 | try!(buf.write_all(&[mask])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:270:9 [INFO] [stdout] | [INFO] [stdout] 270 | try!(self.encode_string_literal(&header.0, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 271 | try!(self.encode_string_literal(&header.1, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:286:9 [INFO] [stdout] | [INFO] [stdout] 286 | try!(encode_integer_into(octet_str.len(), 7, 0, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:287:9 [INFO] [stdout] | [INFO] [stdout] 287 | try!(buf.write_all(octet_str)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:305:9 [INFO] [stdout] | [INFO] [stdout] 305 | try!(encode_integer_into(header.0, prefix, mask, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | try!(self.encode_string_literal(&header.1, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:318:9 [INFO] [stdout] | [INFO] [stdout] 318 | try!(encode_integer_into(index, 7, 0x80, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:133:27 [INFO] [stdout] | [INFO] [stdout] 133 | let (len, consumed) = try!(decode_integer(buf, 7)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:315:25 [INFO] [stdout] | [INFO] [stdout] 315 | try!(self.decode_indexed(buffer_leftover)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:322:57 [INFO] [stdout] | [INFO] [stdout] 322 | let ((name, value), consumed) = try!( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:344:25 [INFO] [stdout] | [INFO] [stdout] 344 | try!(self.decode_literal(buffer_leftover, false)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:355:25 [INFO] [stdout] | [INFO] [stdout] 355 | try!(self.decode_literal(buffer_leftover, false)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:383:9 [INFO] [stdout] | [INFO] [stdout] 383 | try!(self.decode_with_cb(buf, |n, v| header_list.push((n.into_owned(), v.into_owned())))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:391:33 [INFO] [stdout] | [INFO] [stdout] 391 | let (index, consumed) = try!(decode_integer(buf, 7)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:394:29 [INFO] [stdout] | [INFO] [stdout] 394 | let (name, value) = try!(self.get_from_table(index)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:423:43 [INFO] [stdout] | [INFO] [stdout] 423 | let (table_index, mut consumed) = try!(decode_integer(buf, prefix)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:428:36 [INFO] [stdout] | [INFO] [stdout] 428 | let (name, name_len) = try!(decode_string(&buf[consumed..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:433:29 [INFO] [stdout] | [INFO] [stdout] 433 | let (name, _) = try!(self.get_from_table(table_index)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:438:34 [INFO] [stdout] | [INFO] [stdout] 438 | let (value, value_len) = try!(decode_string(&buf[consumed..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:224:20 [INFO] [stdout] | [INFO] [stdout] 224 | fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 224 - fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])>, [INFO] [stdout] 224 + fn(&'a (&'a [u8], &'a [u8])) -> (&'a [u8], &'a [u8])>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:280:48 [INFO] [stdout] | [INFO] [stdout] 280 | ... fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 280 - fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])) [INFO] [stdout] 280 + fn(&'a (&'a [u8], &'a [u8])) -> (&'a [u8], &'a [u8])) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_max_table_size` and `to_vec` are never used [INFO] [stdout] --> src/lib.rs:127:8 [INFO] [stdout] | [INFO] [stdout] 79 | impl DynamicTable { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 127 | fn get_max_table_size(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | fn to_vec(&self) -> Vec<(Vec, Vec)> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | fn iter(&self) -> DynamicTableIter { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 109 | fn iter(&self) -> DynamicTableIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/decoder.rs:416:28 [INFO] [stdout] | [INFO] [stdout] 416 | fn decode_literal<'b>(&'b self, buf: &'b [u8], index: bool) [INFO] [stdout] | ^^ ^^ these lifetimes flow to the output [INFO] [stdout] | | [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] 417 | -> Result<((Cow<[u8]>, Cow<[u8]>), usize), DecoderError> { [INFO] [stdout] | --------- --------- the lifetimes get resolved as `'b` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'b` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'b` [INFO] [stdout] | [INFO] [stdout] 417 | -> Result<((Cow<'b, [u8]>, Cow<'b, [u8]>), usize), DecoderError> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `Command { std: "docker" "inspect" "70795b228f60aa8986791aa2f7a98ea2a957fe9eb9a8b80ad281fd8fff1fd4ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70795b228f60aa8986791aa2f7a98ea2a957fe9eb9a8b80ad281fd8fff1fd4ef", kill_on_drop: false }` [INFO] [stdout] 70795b228f60aa8986791aa2f7a98ea2a957fe9eb9a8b80ad281fd8fff1fd4ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 2f2ee7b7bbe3172c8bc7e6877dc56005171a10a9bd7d0839e26c39e11f256474 [INFO] running `Command { std: "docker" "start" "-a" "2f2ee7b7bbe3172c8bc7e6877dc56005171a10a9bd7d0839e26c39e11f256474", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | try!(writer.write_all(&[leading_bits | mask as u8])); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 118 | try!(writer.write_all(&[value as u8])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | try!(writer.write_all(&[leading_bits | value as u8])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:115:9 [INFO] [stdout] | [INFO] [stdout] 115 | try!(writer.write_all(&[((value % 128) + 128) as u8])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:210:13 [INFO] [stdout] | [INFO] [stdout] 210 | try!(self.encode_header_into(header, writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:228:17 [INFO] [stdout] | [INFO] [stdout] 228 | try!(self.encode_literal(&header, true, writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:235:17 [INFO] [stdout] | [INFO] [stdout] 235 | try!(self.encode_indexed_name((index, header.1), false, writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:240:17 [INFO] [stdout] | [INFO] [stdout] 240 | try!(self.encode_indexed(index, writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 269 | try!(buf.write_all(&[mask])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:270:9 [INFO] [stdout] | [INFO] [stdout] 270 | try!(self.encode_string_literal(&header.0, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 271 | try!(self.encode_string_literal(&header.1, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:286:9 [INFO] [stdout] | [INFO] [stdout] 286 | try!(encode_integer_into(octet_str.len(), 7, 0, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:287:9 [INFO] [stdout] | [INFO] [stdout] 287 | try!(buf.write_all(octet_str)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:305:9 [INFO] [stdout] | [INFO] [stdout] 305 | try!(encode_integer_into(header.0, prefix, mask, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | try!(self.encode_string_literal(&header.1, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:318:9 [INFO] [stdout] | [INFO] [stdout] 318 | try!(encode_integer_into(index, 7, 0x80, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:133:27 [INFO] [stdout] | [INFO] [stdout] 133 | let (len, consumed) = try!(decode_integer(buf, 7)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:315:25 [INFO] [stdout] | [INFO] [stdout] 315 | try!(self.decode_indexed(buffer_leftover)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:322:57 [INFO] [stdout] | [INFO] [stdout] 322 | let ((name, value), consumed) = try!( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:344:25 [INFO] [stdout] | [INFO] [stdout] 344 | try!(self.decode_literal(buffer_leftover, false)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:355:25 [INFO] [stdout] | [INFO] [stdout] 355 | try!(self.decode_literal(buffer_leftover, false)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:383:9 [INFO] [stdout] | [INFO] [stdout] 383 | try!(self.decode_with_cb(buf, |n, v| header_list.push((n.into_owned(), v.into_owned())))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:391:33 [INFO] [stdout] | [INFO] [stdout] 391 | let (index, consumed) = try!(decode_integer(buf, 7)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:394:29 [INFO] [stdout] | [INFO] [stdout] 394 | let (name, value) = try!(self.get_from_table(index)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:423:43 [INFO] [stdout] | [INFO] [stdout] 423 | let (table_index, mut consumed) = try!(decode_integer(buf, prefix)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:428:36 [INFO] [stdout] | [INFO] [stdout] 428 | let (name, name_len) = try!(decode_string(&buf[consumed..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:433:29 [INFO] [stdout] | [INFO] [stdout] 433 | let (name, _) = try!(self.get_from_table(table_index)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:438:34 [INFO] [stdout] | [INFO] [stdout] 438 | let (value, value_len) = try!(decode_string(&buf[consumed..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:224:20 [INFO] [stdout] | [INFO] [stdout] 224 | fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 224 - fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])>, [INFO] [stdout] 224 + fn(&'a (&'a [u8], &'a [u8])) -> (&'a [u8], &'a [u8])>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:280:48 [INFO] [stdout] | [INFO] [stdout] 280 | ... fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 280 - fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])) [INFO] [stdout] 280 + fn(&'a (&'a [u8], &'a [u8])) -> (&'a [u8], &'a [u8])) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_max_table_size` and `to_vec` are never used [INFO] [stdout] --> src/lib.rs:127:8 [INFO] [stdout] | [INFO] [stdout] 79 | impl DynamicTable { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 127 | fn get_max_table_size(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | fn to_vec(&self) -> Vec<(Vec, Vec)> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hpack-patched v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | fn iter(&self) -> DynamicTableIter { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 109 | fn iter(&self) -> DynamicTableIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/decoder.rs:416:28 [INFO] [stdout] | [INFO] [stdout] 416 | fn decode_literal<'b>(&'b self, buf: &'b [u8], index: bool) [INFO] [stdout] | ^^ ^^ these lifetimes flow to the output [INFO] [stdout] | | [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] 417 | -> Result<((Cow<[u8]>, Cow<[u8]>), usize), DecoderError> { [INFO] [stdout] | --------- --------- the lifetimes get resolved as `'b` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'b` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'b` [INFO] [stdout] | [INFO] [stdout] 417 | -> Result<((Cow<'b, [u8]>, Cow<'b, [u8]>), usize), DecoderError> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | try!(writer.write_all(&[leading_bits | mask as u8])); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:118:5 [INFO] [stdout] | [INFO] [stdout] 118 | try!(writer.write_all(&[value as u8])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | try!(writer.write_all(&[leading_bits | value as u8])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:115:9 [INFO] [stdout] | [INFO] [stdout] 115 | try!(writer.write_all(&[((value % 128) + 128) as u8])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:210:13 [INFO] [stdout] | [INFO] [stdout] 210 | try!(self.encode_header_into(header, writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:228:17 [INFO] [stdout] | [INFO] [stdout] 228 | try!(self.encode_literal(&header, true, writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:235:17 [INFO] [stdout] | [INFO] [stdout] 235 | try!(self.encode_indexed_name((index, header.1), false, writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:240:17 [INFO] [stdout] | [INFO] [stdout] 240 | try!(self.encode_indexed(index, writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 269 | try!(buf.write_all(&[mask])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:270:9 [INFO] [stdout] | [INFO] [stdout] 270 | try!(self.encode_string_literal(&header.0, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 271 | try!(self.encode_string_literal(&header.1, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:286:9 [INFO] [stdout] | [INFO] [stdout] 286 | try!(encode_integer_into(octet_str.len(), 7, 0, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:287:9 [INFO] [stdout] | [INFO] [stdout] 287 | try!(buf.write_all(octet_str)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:305:9 [INFO] [stdout] | [INFO] [stdout] 305 | try!(encode_integer_into(header.0, prefix, mask, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | try!(self.encode_string_literal(&header.1, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:318:9 [INFO] [stdout] | [INFO] [stdout] 318 | try!(encode_integer_into(index, 7, 0x80, buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:133:27 [INFO] [stdout] | [INFO] [stdout] 133 | let (len, consumed) = try!(decode_integer(buf, 7)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:315:25 [INFO] [stdout] | [INFO] [stdout] 315 | try!(self.decode_indexed(buffer_leftover)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:322:57 [INFO] [stdout] | [INFO] [stdout] 322 | let ((name, value), consumed) = try!( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:344:25 [INFO] [stdout] | [INFO] [stdout] 344 | try!(self.decode_literal(buffer_leftover, false)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:355:25 [INFO] [stdout] | [INFO] [stdout] 355 | try!(self.decode_literal(buffer_leftover, false)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:383:9 [INFO] [stdout] | [INFO] [stdout] 383 | try!(self.decode_with_cb(buf, |n, v| header_list.push((n.into_owned(), v.into_owned())))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:391:33 [INFO] [stdout] | [INFO] [stdout] 391 | let (index, consumed) = try!(decode_integer(buf, 7)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:394:29 [INFO] [stdout] | [INFO] [stdout] 394 | let (name, value) = try!(self.get_from_table(index)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:423:43 [INFO] [stdout] | [INFO] [stdout] 423 | let (table_index, mut consumed) = try!(decode_integer(buf, prefix)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:428:36 [INFO] [stdout] | [INFO] [stdout] 428 | let (name, name_len) = try!(decode_string(&buf[consumed..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:433:29 [INFO] [stdout] | [INFO] [stdout] 433 | let (name, _) = try!(self.get_from_table(table_index)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:438:34 [INFO] [stdout] | [INFO] [stdout] 438 | let (value, value_len) = try!(decode_string(&buf[consumed..])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:224:20 [INFO] [stdout] | [INFO] [stdout] 224 | fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])>, [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 224 - fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])>, [INFO] [stdout] 224 + fn(&'a (&'a [u8], &'a [u8])) -> (&'a [u8], &'a [u8])>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:280:48 [INFO] [stdout] | [INFO] [stdout] 280 | ... fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 280 - fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])) [INFO] [stdout] 280 + fn(&'a (&'a [u8], &'a [u8])) -> (&'a [u8], &'a [u8])) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | fn iter(&self) -> DynamicTableIter { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 109 | fn iter(&self) -> DynamicTableIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/decoder.rs:416:28 [INFO] [stdout] | [INFO] [stdout] 416 | fn decode_literal<'b>(&'b self, buf: &'b [u8], index: bool) [INFO] [stdout] | ^^ ^^ these lifetimes flow to the output [INFO] [stdout] | | [INFO] [stdout] | these lifetimes flow to the output [INFO] [stdout] 417 | -> Result<((Cow<[u8]>, Cow<[u8]>), usize), DecoderError> { [INFO] [stdout] | --------- --------- the lifetimes get resolved as `'b` [INFO] [stdout] | | [INFO] [stdout] | the lifetimes get resolved as `'b` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'b` [INFO] [stdout] | [INFO] [stdout] 417 | -> Result<((Cow<'b, [u8]>, Cow<'b, [u8]>), usize), DecoderError> { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "2f2ee7b7bbe3172c8bc7e6877dc56005171a10a9bd7d0839e26c39e11f256474", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f2ee7b7bbe3172c8bc7e6877dc56005171a10a9bd7d0839e26c39e11f256474", kill_on_drop: false }` [INFO] [stdout] 2f2ee7b7bbe3172c8bc7e6877dc56005171a10a9bd7d0839e26c39e11f256474 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 9531127f5ba2e8180dc702f15f7ef0a1b5c9eb8892092e238ffd024dea4bcf7e [INFO] running `Command { std: "docker" "start" "-a" "9531127f5ba2e8180dc702f15f7ef0a1b5c9eb8892092e238ffd024dea4bcf7e", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:112:5 [INFO] [stderr] | [INFO] [stderr] 112 | try!(writer.write_all(&[leading_bits | mask as u8])); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:118:5 [INFO] [stderr] | [INFO] [stderr] 118 | try!(writer.write_all(&[value as u8])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:108:9 [INFO] [stderr] | [INFO] [stderr] 108 | try!(writer.write_all(&[leading_bits | value as u8])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:115:9 [INFO] [stderr] | [INFO] [stderr] 115 | try!(writer.write_all(&[((value % 128) + 128) as u8])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:210:13 [INFO] [stderr] | [INFO] [stderr] 210 | try!(self.encode_header_into(header, writer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:228:17 [INFO] [stderr] | [INFO] [stderr] 228 | try!(self.encode_literal(&header, true, writer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:235:17 [INFO] [stderr] | [INFO] [stderr] 235 | try!(self.encode_indexed_name((index, header.1), false, writer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:240:17 [INFO] [stderr] | [INFO] [stderr] 240 | try!(self.encode_indexed(index, writer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:269:9 [INFO] [stderr] | [INFO] [stderr] 269 | try!(buf.write_all(&[mask])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:270:9 [INFO] [stderr] | [INFO] [stderr] 270 | try!(self.encode_string_literal(&header.0, buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:271:9 [INFO] [stderr] | [INFO] [stderr] 271 | try!(self.encode_string_literal(&header.1, buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:286:9 [INFO] [stderr] | [INFO] [stderr] 286 | try!(encode_integer_into(octet_str.len(), 7, 0, buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:287:9 [INFO] [stderr] | [INFO] [stderr] 287 | try!(buf.write_all(octet_str)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:305:9 [INFO] [stderr] | [INFO] [stderr] 305 | try!(encode_integer_into(header.0, prefix, mask, buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:307:9 [INFO] [stderr] | [INFO] [stderr] 307 | try!(self.encode_string_literal(&header.1, buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encoder.rs:318:9 [INFO] [stderr] | [INFO] [stderr] 318 | try!(encode_integer_into(index, 7, 0x80, buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/decoder.rs:133:27 [INFO] [stderr] | [INFO] [stderr] 133 | let (len, consumed) = try!(decode_integer(buf, 7)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/decoder.rs:315:25 [INFO] [stderr] | [INFO] [stderr] 315 | try!(self.decode_indexed(buffer_leftover)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/decoder.rs:322:57 [INFO] [stderr] | [INFO] [stderr] 322 | let ((name, value), consumed) = try!( [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/decoder.rs:344:25 [INFO] [stderr] | [INFO] [stderr] 344 | try!(self.decode_literal(buffer_leftover, false)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/decoder.rs:355:25 [INFO] [stderr] | [INFO] [stderr] 355 | try!(self.decode_literal(buffer_leftover, false)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/decoder.rs:383:9 [INFO] [stderr] | [INFO] [stderr] 383 | try!(self.decode_with_cb(buf, |n, v| header_list.push((n.into_owned(), v.into_owned())))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/decoder.rs:391:33 [INFO] [stderr] | [INFO] [stderr] 391 | let (index, consumed) = try!(decode_integer(buf, 7)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/decoder.rs:394:29 [INFO] [stderr] | [INFO] [stderr] 394 | let (name, value) = try!(self.get_from_table(index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/decoder.rs:423:43 [INFO] [stderr] | [INFO] [stderr] 423 | let (table_index, mut consumed) = try!(decode_integer(buf, prefix)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/decoder.rs:428:36 [INFO] [stderr] | [INFO] [stderr] 428 | let (name, name_len) = try!(decode_string(&buf[consumed..])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/decoder.rs:433:29 [INFO] [stderr] | [INFO] [stderr] 433 | let (name, _) = try!(self.get_from_table(table_index)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/decoder.rs:438:34 [INFO] [stderr] | [INFO] [stderr] 438 | let (value, value_len) = try!(decode_string(&buf[consumed..])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:224:20 [INFO] [stderr] | [INFO] [stderr] 224 | fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])>, [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 224 - fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])>, [INFO] [stderr] 224 + fn(&'a (&'a [u8], &'a [u8])) -> (&'a [u8], &'a [u8])>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:280:48 [INFO] [stderr] | [INFO] [stderr] 280 | ... fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 280 - fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])) [INFO] [stderr] 280 + fn(&'a (&'a [u8], &'a [u8])) -> (&'a [u8], &'a [u8])) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: methods `get_max_table_size` and `to_vec` are never used [INFO] [stderr] --> src/lib.rs:127:8 [INFO] [stderr] | [INFO] [stderr] 79 | impl DynamicTable { [INFO] [stderr] | ----------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 127 | fn get_max_table_size(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 180 | fn to_vec(&self) -> Vec<(Vec, Vec)> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib.rs:109:13 [INFO] [stderr] | [INFO] [stderr] 109 | fn iter(&self) -> DynamicTableIter { [INFO] [stderr] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 109 | fn iter(&self) -> DynamicTableIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/decoder.rs:416:28 [INFO] [stderr] | [INFO] [stderr] 416 | fn decode_literal<'b>(&'b self, buf: &'b [u8], index: bool) [INFO] [stderr] | ^^ ^^ these lifetimes flow to the output [INFO] [stderr] | | [INFO] [stderr] | these lifetimes flow to the output [INFO] [stderr] 417 | -> Result<((Cow<[u8]>, Cow<[u8]>), usize), DecoderError> { [INFO] [stderr] | --------- --------- the lifetimes get resolved as `'b` [INFO] [stderr] | | [INFO] [stderr] | the lifetimes get resolved as `'b` [INFO] [stderr] | [INFO] [stderr] help: one option is to consistently use `'b` [INFO] [stderr] | [INFO] [stderr] 417 | -> Result<((Cow<'b, [u8]>, Cow<'b, [u8]>), usize), DecoderError> { [INFO] [stderr] | +++ +++ [INFO] [stderr] [INFO] [stderr] warning: `hpack-patched` (lib) generated 33 warnings (run `cargo fix --lib -p hpack-patched` to apply 4 suggestions) [INFO] [stderr] warning: `hpack-patched` (lib test) generated 32 warnings (32 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/hpack_patched-b68a7486e992a554) [INFO] [stdout] [INFO] [stdout] running 58 tests [INFO] [stdout] test decoder::tests::test_decode_fully_in_static_table ... ok [INFO] [stdout] test decoder::tests::test_decode_integer ... ok [INFO] [stdout] test decoder::tests::test_decode_literal_indexed_name ... ok [INFO] [stdout] test decoder::tests::response_sequence_no_huffman ... ok [INFO] [stdout] test decoder::tests::test_decode_literal_both ... ok [INFO] [stdout] test decoder::tests::test_decode_multiple_fully_in_static_table ... ok [INFO] [stdout] test decoder::tests::test_decode_literal_field_never_indexed ... ok [INFO] [stdout] test decoder::tests::test_decode_integer_errors ... ok [INFO] [stdout] test decoder::tests::test_decode_string_no_huffman_long ... ok [INFO] [stdout] test decoder::tests::test_decoder_clear_dynamic_table ... ok [INFO] [stdout] test decoder::tests::test_detect_dynamic_table_size_update ... ok [INFO] [stdout] test decoder::tests::test_detect_indexed ... ok [INFO] [stdout] test decoder::tests::test_decode_literal_name_in_dynamic ... ok [INFO] [stdout] test decoder::tests::test_detect_literal_incremental_indexing ... ok [INFO] [stdout] test decoder::tests::test_detect_literal_never_indexed ... ok [INFO] [stdout] test decoder::tests::test_detect_literal_without_indexing ... ok [INFO] [stdout] test decoder::tests::test_index_out_of_bounds ... ok [INFO] [stdout] test decoder::tests::test_invalid_dynamic_size_update ... ok [INFO] [stdout] test decoder::tests::test_literal_header_missing_value ... ok [INFO] [stdout] test decoder::tests::test_literal_header_key_incomplete ... ok [INFO] [stdout] test decoder::tests::test_request_sequence_no_huffman ... ok [INFO] [stdout] test decoder::tests::test_invalid_literal_huffman_string ... ok [INFO] [stdout] test encoder::tests::test_custom_header_gets_indexed ... ok [INFO] [stdout] test encoder::tests::test_encode_integer ... ok [INFO] [stdout] test encoder::tests::test_encode_only_method ... ok [INFO] [stdout] test encoder::tests::test_multiple_headers_encoded ... ok [INFO] [stdout] test encoder::tests::test_name_indexed_value_not ... ok [INFO] [stdout] test decoder::tests::request_sequence_huffman ... ok [INFO] [stdout] test huffman::tests::test_bit_iterator_multiple_bytes ... ok [INFO] [stdout] test huffman::tests::test_bit_iterator_single_byte ... ok [INFO] [stdout] test encoder::tests::test_uses_index_on_second_iteration ... ok [INFO] [stdout] test huffman::tests::test_eos_is_error ... ok [INFO] [stdout] test decoder::tests::test_decode_string_no_huffman ... ok [INFO] [stdout] test huffman::tests::test_huffman_code_multiple_chars ... ok [INFO] [stdout] test huffman::tests::test_huffman_code_single_char_multiple_byte ... ok [INFO] [stdout] test huffman::tests::test_huffman_code_single_byte ... ok [INFO] [stdout] test huffman::tests::test_padding_invalid ... ok [INFO] [stdout] test tests::test_dynamic_table_clear ... ok [INFO] [stdout] test tests::test_dynamic_table_iter_no_elems ... ok [INFO] [stdout] test tests::test_dynamic_table_iter_with_elems ... ok [INFO] [stdout] test tests::test_dynamic_table_auto_resize ... ok [INFO] [stdout] test tests::test_dynamic_table_auto_resize_into_empty ... ok [INFO] [stdout] test huffman::tests::test_padding_too_long ... ok [INFO] [stdout] test huffman::tests::test_short_padding_okay ... ok [INFO] [stdout] test tests::test_dynamic_table_change_max_size ... ok [INFO] [stdout] test tests::test_dynamic_table_max_size_zero ... ok [INFO] [stdout] test decoder::tests::response_sequence_huffman ... ok [INFO] [stdout] test tests::test_find_header_dynamic_full ... ok [INFO] [stdout] test tests::test_find_header_dynamic_partial ... ok [INFO] [stdout] test tests::test_dynamic_table_size_calculation ... ok [INFO] [stdout] test tests::test_dynamic_table_size_calculation_simple ... ok [INFO] [stdout] test tests::test_find_header_static_partial ... ok [INFO] [stdout] test tests::test_find_header_static_full ... ok [INFO] [stdout] test tests::test_header_table_add_to_dynamic ... ok [INFO] [stdout] test tests::test_header_table_index_dynamic ... ok [INFO] [stdout] test tests::test_header_table_index_out_of_bounds ... ok [INFO] [stdout] test tests::test_header_table_index_static ... ok [INFO] [stdout] test tests::test_header_table_iter ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 58 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9531127f5ba2e8180dc702f15f7ef0a1b5c9eb8892092e238ffd024dea4bcf7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9531127f5ba2e8180dc702f15f7ef0a1b5c9eb8892092e238ffd024dea4bcf7e", kill_on_drop: false }` [INFO] [stdout] 9531127f5ba2e8180dc702f15f7ef0a1b5c9eb8892092e238ffd024dea4bcf7e